The image shows a pair of Planispira atacta shells on a black surface, with two papers containing text and a barcode beside them.
Read full description
The image shows a pair of Planispira atacta shells on a black surface, with two papers containing text and a barcode beside them. The shells are a light brown color with a white underside, and have a spiral pattern on the sides. The papers have text written on them, likely providing information about the shells.